Effect of reflections in pion-deuteron scattering

Journal Article · Mon Mar 01 04:00:00 EST 1982 · Phys. Rev. C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.25.1649· OSTI ID:5574291

Garcilazo, H

We compare the solutions of the Faddeev equations for pion-deuteron scattering, with and without the reflection terms in which the pion is allowed to scatter back and forth between the two nucleons. We show that in the resonance region, the effect of these terms in the differential cross section is less than 20%. We point out tht the Faddeev equations without reflections, reduce to a Lippmann-Schwinger equation with a pion-deuteron effective potential. We also point out that the pole approximation to the nucleon-nucleon T matrix is not a very good approximation.

• Research Organization: Physics Department, Texas AandM University, College Station, Texas 77843
• OSTI ID: 5574291
• Journal Information: Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 25:3; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651215* -- Nuclear Properties & Reactions
A=1-5
Theoretical-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BARYON-BARYON INTERACTIONS
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DEUTERIUM TARGET
DIFFERENTIAL CROSS SECTIONS
ELASTIC SCATTERING
ENERGY RANGE
EQUATIONS
FADDEEV EQUATIONS
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
INTEGRAL EQUATIONS
INTERACTIONS
LIPPMANN-SCHWINGER EQUATION
MATRICES
MESON REACTIONS
MEV RANGE
MEV RANGE 100-1000
NUCLEAR REACTIONS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PION REACTIONS
S MATRIX
SCATTERING
TARGETS